---
title: "Team"
url: https://www.rh-partner.ch/de/team/
description: "Lernen Sie unser qualifiziertes Team aus dipl. Wirtschaftsprüfern und Treuhandexperten kennen."
site: "RHP Rüfenacht Heer Partner"
site_url: https://www.rh-partner.ch/de/
schema_type: "Organization"
schema_name: "Rüfenacht Heer Partner AG"
schema_url: "https://www.rh-partner.ch/"
schema_telephone: "+41 32 613 20 30"
schema_email: "solothurn@rh-partner.ch"
schema_address: "Hauptbahnhofstrasse 2, 4500 Solothurn, CH"
breadcrumbs: "RHP Rüfenacht Heer Partner > Team"
schema_modified: "2026-06-16"
schema_org_name: "Rüfenacht Heer Partner AG"
schema_org_url: "https://www.rh-partner.ch/"
schema_org_phone: "+41 32 613 20 30"
schema_org_address: "Hauptbahnhofstrasse 2, 4500, Solothurn, CH"
schema_breadcrumb: "RHP Rüfenacht Heer Partner › Team"
---

# Team

[![Cyril Heer](https://www.rh-partner.ch/wp-content/uploads/2024/06/Heer-Cyril-scaled.jpg)](https://www.rh-partner.ch/de/team/cyril-heer/)

### [Cyril Heer](https://www.rh-partner.ch/de/team/cyril-heer/)

dipl. Wirtschaftsprüfer / dipl. Betriebsökonom FH / Swiss GAAP FER - zertifiziert[![Sonja Hohler](https://www.rh-partner.ch/wp-content/uploads/2024/06/Hohler-Sonja-scaled.jpg)](https://www.rh-partner.ch/de/team/sonja-hohler/)

### [Sonja Hohler](https://www.rh-partner.ch/de/team/sonja-hohler/)

dipl. Treuhandexpertin  

[![Mark Rüfenacht](https://www.rh-partner.ch/wp-content/uploads/2024/06/Ruefenacht-Mark-scaled.jpg)](https://www.rh-partner.ch/de/team/mark-ruefenacht/)

### [Mark Rüfenacht](https://www.rh-partner.ch/de/team/mark-ruefenacht/)

dipl. Wirtschaftsprüfer /  

M.A. HSG[![Angela Kauz](https://www.rh-partner.ch/wp-content/uploads/2024/06/Kauz-Angela-scaled.jpg)](https://www.rh-partner.ch/de/team/angela-kauz/)

### [Angela Kauz](https://www.rh-partner.ch/de/team/angela-kauz/)

dipl. Treuhandexpertin
[![Dominik Tomas](https://www.rh-partner.ch/wp-content/uploads/2025/05/Tomas-Dominik-_WEB.jpg)](https://www.rh-partner.ch/de/team/dominik-tomas/)

### [Dominik Tomas](https://www.rh-partner.ch/de/team/dominik-tomas/)

dipl. Treuhandexperte[![Michelle Baumgartner](https://www.rh-partner.ch/wp-content/uploads/2024/10/Baumgartner-Michelle_Vollaufloesung-scaled.jpg)](https://www.rh-partner.ch/de/team/michelle-baumgartner/)

### [Michelle Baumgartner](https://www.rh-partner.ch/de/team/michelle-baumgartner/)

Kaufmännische Angestellte[![Gabrijela Buljan](https://www.rh-partner.ch/wp-content/uploads/2024/06/Buljan-Gabrijela-scaled.jpg)](https://www.rh-partner.ch/de/team/gabrijela-buljan/)

### [Gabrijela Buljan](https://www.rh-partner.ch/de/team/gabrijela-buljan/)

Kaufmännische Angestellte[![Daniel Althaus](https://www.rh-partner.ch/wp-content/uploads/2025/02/Althaus-Daniel_02-scaled.jpg)](https://www.rh-partner.ch/de/team/daniel-althaus/)

### [Daniel Althaus](https://www.rh-partner.ch/de/team/daniel-althaus/)

eidg. dipl. Steuerexperte[![Jan Ossenkop](https://www.rh-partner.ch/wp-content/uploads/2024/06/Ossenkop-Jan_1-1-scaled-e1718349936100.jpg)](https://www.rh-partner.ch/de/team/jan-ossenkop/)

### [Jan Ossenkop](https://www.rh-partner.ch/de/team/jan-ossenkop/)

Diplom-Kaufmann, Chartered Financial Analyst[![Ramona Heer](https://www.rh-partner.ch/wp-content/uploads/2024/06/Heer-Ramona-scaled.jpg)](https://www.rh-partner.ch/de/team/ramona-heer/)

### [Ramona Heer](https://www.rh-partner.ch/de/team/ramona-heer/)

Kaufmännische Angestellte